X
PrevPrev Go to previous topic
NextNext Go to next topic
Last Post 07 Jul 2008 08:22 AM by  anon
spectral resampling
 1 Replies
Sort:
You are not authorized to post a reply.
Author Messages

anon



New Member


Posts:
New Member


--
07 Jul 2008 08:22 AM
    Dear List, I want to spectrally resampled Hymap image to Aster image. I know I need for the resampling band pass filter of the instrument I am trying to resize. I had Aster.sli from filt_func directory. I have problem with spectral resampling. How can I convolve the HyMap data with the ASTER bandpass functions? Filiz

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    07 Jul 2008 08:22 AM
    Hello Filiz, You should be able to use Spectral ->Spectral Resampling in ENVI to perform this task. This tool can be used to resample spectral data files to match either the response of a known instrument (for example, TM, MSS, or AVIRIS), a user-defined filter function, an ASCII wavelength file (with or without FWHM information), or the wavelengths of a specific image input file. If you are having trouble with this, you will need to provide more information about the problem. -Mari
    You are not authorized to post a reply.

    Forums Products IDL